Egg-beater



F. R. COLLINS.

EGG BEATER.

APPLICATloN FILED sEPT.26, 1917.

'Patented Nov. 4, 1919.

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Y FFIE EGG-BEATER.

Specification of Letters Patent.

Patented Nav. et, 1919.

Application filed September 26, 1917. Serial No. 193,254.

To all ctr/0m if may concern Be 1t known that I., FRANK R. COLLINS, acitizen of the United States, residing at `Hunter, in the county ofCass, State of North Dakota, have invented certain new aud usefulImprovements in Egg-Beaters; and I do her'eby declare the following tobe a full, clear, and exact description of the invention, such as willenable others skilled in the art to which it appertains to make and usethe same.

'This invention is an improvementl in churning apparatus and hasparticular reference to an egg beater.

An object of the invention is to provide an egg beater of simple andinexpensive construction and having an improved mounting for the beatingelements whereby the same may be simultaneously rotated in oppositedirections and be effectively retained in operative position.

The inventive idea involved is capable of receiving a variety ofmechanical expressions, one of which for the purpose of illustrating theinvention, is shown in the accompanying drawing, wherein Figure 1 is aside 4elevation of the beater constructed in accordance with theinvention.

Fig. 2 is a view at right angles to Fig. 1.

Fig. 3 is a vertical view, partly in section.

Fig. lis a detail perspective view f the frame for supporting thebeating elements.

Fig. 5 is a detail section of the mounting of the beaters and gears.

The invention is illustrated in what is now believed to be its preferredform which includes a body portion consisting of a pair of oppositelydisposed standards or arms 5 in the form of elongated bars, one of saidstandards having its upper end extended to provide a handle 6. Themembers 5 are shouldered at their upper ends as indicated at 7 and theshouldered portions are provided with alined openings 8 for receiving aset screw 9 or other fastener for securing said members together withthe major portion thereof in spaced relation. Intermediate the ends ofthe'standards the same are provided with alined openings 10 forreceiving the end of a shaft 11 and thus provide a bearing therefor,said shaft having a handle 12 and also a gear 13 mounted on the shaft 11in the space between the standards 5.

Each standard 5 is provided in its outer face with a longitudinal recess141, extending through the lower end of the standard. Disposed in therecesses 1% are the ends of a wire supporting frame 15, the extremitiesof which are bent to form eyes 16 and which lie in enlarged upperportions of the recesses which are secured therein by screws 17 engagedthrough the eyes. In this way the frame 15 is detachably secured to thestandards as will be readily understood, the engagement of the endportions of the frame in the recesses 14 holding the standards inalinement with the supporting frame.

As shown in the drawings, the upper portions of the frame15 lie inparallel relation and the lower portions are bowed outwardly asindicated at 18, and below the bowed portions the frame includes twoparallel straight portions 19 connected at their lower ends by atransverse bottom portion 20.

The frame 15 thus includes two side portions 15, and mounted upon eachof these side portions there is a beater 21 including a lower circularportion 22 and spaced upwardly extending side portions 25. The circularportions of the beaters are provided with openings 21 engaged with theportions 19 of the frame 15.

The side portions 25 of each beater lie at opposite sides of thecorresponding portion 15 of the frame and the upper extremities of theseportions 25 are bent inwardly in overlapped relation and receive thepor-tion 15 of the frame therethrough. These inwardly turned portionsare indicated at 26 in the drawing, and fast upon each of the portions15 of the Jframe 15 there is a stop 22 which lies directly beneath thelowermost portion 26, receiving the latter thereupon.

Revolubly engaged upon each portion 15 of the frame 15 and resting uponthe upper most inturned portion 26 in each instance there is a beveledgear 23, these gears meshing with the gear 13 as illustrated, and eachof these gears carries a pair of spaced depending lugs 27 which lie'atopposite sides of the inturned portions 26 and in engagement with thelatter so that the beaters 21 are rotated with the gears 23 when thegear 13 is rotated by means of the handle 12.

From the foregoing it will be seen that the structure shown anddescribed provides a device which may be readily assembled at a minimumexpense, and it will be seen, further, that by mounting the gear 13between the two standards 5 the shaft 11 is given a bearing at each sideof the gear and that thus the latter will be prevented from wabbling andwill be maintained always in proper relation to the gears 23.

l/Vhat is claimed is l. An egg beater including a body comprising spacedarms adjustably connected for movement toward and away from each other,a double bevel gear rotatably mounted between the arms and having meansfor rotating it, a beveled pinion supported from each arm and movabletherewith toward and away from meshing engagement with the oppositefaces of the gear respectively, and a beater carried by each pinion.

2. An egg beater comprising a body including spaced arms, adjustablyconnected for movement toward and away from each Copies of this patentmay be obtained for other, a crank shaft journaled in the arms, a doublebevel gear mounted between the arms upon the crank shaft, a yieldableframe having its ends connected respectively with the arms for movementJtherewith, the frame being Vconstructed and arranged to hold the armsagainst rotation with respect to each other, pinions mounted upon theframe and engaging the faces of the bevel gear respectively, and abeater connected with each pinion. p

In testimony whereof, I afliX my signature in the presence of twowitnesses.

FRANK R. COLLINS.

Witnesses WV. H. ROGERS, P, MCLACHLIN.

ve cents each, by addressing the Commissioner of Patents, Washington, D.C.

